APPLIED RADIOLOGICAL ANATOMY

ANATOMY

MUSCULOSKELETAL AND SOFT TISSUE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
type of joint that allows your head to rotate or turn
A
Pivot
B
ball and socket
C
Gliding
D
hinge
Explanation: 

Detailed explanation-1: -The pivot joint is exemplified by the joint between the atlas and the axis (first and second cervical vertebrae), directly under the skull, which allows for turning of the head from side to side.

Detailed explanation-2: -The pivot joint situated at the base of the skull, connects the first vertebrae of the spine to the second vertebrae. Thereby, allowing the side-to-side rotation of the head. A pivot joint permits movement of the bones in one plane, such as rotation around a single axis.

Detailed explanation-3: -Pivot joints allow rotation, and although you have many joints in your body, there are only three pivot joints. They are located in your neck, your wrist, and your elbow.

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